deleteWithChannel method
Implementation
Future<int> deleteWithChannel(String channelId, int channelType) async {
if (WKDBHelper.shared.getDB() == null) {
return 0;
}
var map = <String, Object>{};
map['is_deleted'] = 1;
return await WKDBHelper.shared.getDB()!.update(WKDBConst.tableMessage, map,
where: "channel_id=? and channel_type=?",
whereArgs: [channelId, channelType]);
}